Mack's Slim Fit Smaller Soft Foam Ear Plugs (NRR 29) (Tub of 100 Pairs) - Consumer Packaged Foam Ear Plugs
3M Orange Disposable Ear Plugs (80-Pack) 92800-80-6DC - The Home Depot
Amazon.com: Elgin Rampage Bluetooth Hearing Protection Headphones, OSHA Compliant 25 dB Noise Reduction Safety Ear Muffs with Noise Cancelling Mic, 40+ Hour Battery, Ear Pro for Work, Lawn Mowing, Construction : Tools
Amazon.com: Mack's Original Soft Foam Earplugs -100 Pair - Individually Wrapped - 33dB Highest NRR, Comfortable Ear Plugs for Sleeping, Snoring, Work, Travel and Loud Events | Made in USA : Health & Household
3M 391-1254 Ear Plugs
Amazon.com: HEAROS Xtreme Ear plugs - Best In Class Noise Cancelling Disposable Foam Earplugs With NRR 33 Hearing Protection, 14 pairs : Health & Household
NRR40 Noise Cancelling earplugs - Reusable Hearing Protection,with Upgraded earplug Material to More Comfortable and Soft Silicone and Sponge for Sleeping and Most Noise-Sensitive environments(Red) : Health & Household - Amazon.com